<template>
    <div class="box">
      <h2>Son1 子组件</h2>
      从vuex中获取的值: <label>{{ $store.state.count }}</label>
      <br>
      <button @click="add">值 + 1</button>
      <br>
      <div>{{ $store.getters.filterList }}</div>
    </div>
  </template>

<script>
export default {
  name: 'Son1Com',
  methods: {
    add () {
      this.$store.commit('changeCount', 1)
    }
  }
}
</script>

  <style lang="css" scoped>
  .box{
    border: 3px solid #ccc;
    width: 400px;
    padding: 10px;
    margin: 20px;
  }
  h2 {
    margin-top: 10px;
  }
  </style>
